Freeman, released last week by the Tampa Bay Buccaneers, was also reported to be targeted by the Raiders in a Tampa Bay Times report Saturday. The Times also reported that Freeman likely would make a decision after Sunday’s games.

The Raiders get starting quarterback Terrelle Pryor back for Sunday night’s home game against San Diego, but last week’s starter, Matt Flynn, was demoted to third string in practice this week, behind rookie Matt McGloin.

The Bills, meanwhile, lost starter E.J. Manuel indefinitely to a sprained knee suffered in Thursday night’s loss in Cleveland; the team brought in free agents Dennis Dixon and Pat White this week, and coach Doug Marrone has said that the team will go outside the organization to replace Manuel until he returns.

The Vikings have a bye this week. Matt Cassel started and won last week in place of the injured Christian Ponder against Pittsburgh in London.

Colt McCoy is Colin Kaepernick’s backup in San Francisco, beating out Seneca Wallace in training camp.